Blockchain Explorer | learn me a bitcoin

Memory Pool

70,134 transactions

30.02 vMB

Show Random Selection

Max Size: 165/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,881	0000000000000000000355f00000000000000000000000000000000000000000	50 secs ago	1.00 vMB	4,651	10

Blockchain

Tip: 844,880 (191,254 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
653,626 653,626	0000000000000000000298408522e6dc338b50db41b83a955e810e3580bd4b99	21 Oct 2020, 00:52	1.39 MB	2,076	92
653,625 653,625	00000000000000000002d9881e16a93bae8f8c32422101b6da1598bf3bbce025	21 Oct 2020, 00:50	1.35 MB	2,919	109
653,624 653,624	0000000000000000000c740befbdf0fc605c16b8bf3a0eaee2a2cd9afa80c31a	20 Oct 2020, 23:56	1.27 MB	2,730	54
653,623 653,623	000000000000000000021d7e5ac36ddfe7f423d352c59aa7855daac56dcf16a1	20 Oct 2020, 23:56	1.29 MB	2,711	65
653,622 653,622	0000000000000000000819977bf8c7e39a0ffd0116c4049af951a19776743202	20 Oct 2020, 23:49	1.25 MB	2,755	59
653,621 653,621	0000000000000000000654ea446227b7f314a0d347eb6ddcbae5d1658a714bab	20 Oct 2020, 23:48	1.16 MB	3,025	65
653,620 653,620	0000000000000000000ae67bc22d2e2a37ecce4536d09cc58fdee2c97f9df6d3	20 Oct 2020, 23:45	1.34 MB	2,905	86
653,619 653,619	00000000000000000000134a2862e71974aaf85e8be176eec9bba567ea507a9d	20 Oct 2020, 23:29	1.30 MB	3,045	90
653,618 653,618	0000000000000000000849e43b16b5c94a6486de8f7f4355dec9b5487baeeee6	20 Oct 2020, 23:11	1.18 MB	3,057	69
653,617 653,617	0000000000000000000d8db4512a7b8ea2e327b8e05b078b5386799eadfe33d3	20 Oct 2020, 23:10	1.22 MB	3,230	77
653,616 653,616	0000000000000000000aa07ecd76829841b8b5a875b882ad831d4f682fa6c55d	20 Oct 2020, 23:09	1.41 MB	2,918	112
653,615 653,615	000000000000000000035c984bb832cb4a515cab9612a3c981f6fb19f3f32f1f	20 Oct 2020, 22:34	1.30 MB	2,692	89
653,614 653,614	000000000000000000013c0e37d28dfc98b082c3ea74f674f196972aef9b0627	20 Oct 2020, 22:20	1.24 MB	2,758	90
653,613 653,613	0000000000000000000e0dae5087cb47fe663aaaee34ecbd22ea25aa387dc0b9	20 Oct 2020, 22:10	1.26 MB	2,050	101
653,612 653,612	0000000000000000000003e42c6c6b44587b7152e9bf7d545cce723088c901da	20 Oct 2020, 21:52	1.37 MB	2,197	74
653,611 653,611	0000000000000000000bb218702005c977fc55030680288e87cfdbe3c4e10eaf	20 Oct 2020, 21:50	1.35 MB	2,909	81
653,610 653,610	000000000000000000058a16eaaec1edf389b79379433d5a05df052cc9d1acbf	20 Oct 2020, 21:45	1.17 MB	3,109	75
653,609 653,609	0000000000000000000d7ac497ad301accbc1bede51b2e5709d71eb73694fc61	20 Oct 2020, 21:43	1.31 MB	2,420	95
653,608 653,608	00000000000000000000d7421c1ea568466f5c583cde4bd7163a558a53ec1155	20 Oct 2020, 21:31	1.38 MB	2,718	98
653,607 653,607	0000000000000000000b74ba4da89de7a71bdf442c1a3da0d2aac53a08cdc47d	20 Oct 2020, 21:23	1.40 MB	2,666	113
653,606 653,606	00000000000000000005c84fb95910a2f16d44aca2a760471de4e41d121171c2	20 Oct 2020, 20:54	1.36 MB	2,764	104

Previous 10 blocks ↓

Total Size: 652.18 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 20 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,211.34 GB sent, 72.92 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.